Gurevich v m (4 Ergebnisse)

2007 edición Dado el amplio abanico de problemas que pueden ser tratados en las clases de geografía, el propósito que ha guiado su elección es ofrecer una puesta al día de las preocupaciones del campo de producción académico, a manera de panorama teórico, y profundizar en el estudio de algunas problemáticas centrales: la multiplicidad de procesos simultáneos y contradictorios que tienen lugar en el mundo contemporáneo, la cuestión ambiental y de los recursos naturales; las transformaciones de la estructura agraria de América Latina; la aceleración de los cambios en las principales metrópolis del subcontinente y el agravamiento de una estructura socioeconómico-territorial históricamente desigual; los problemas de la construcción del poder y la organización de las sociedades en sistemas políticos democráticos, entre otros. La propuesta incluye estrategias para el trabajo de aula, bajo la forma de un conjunto de claves pedagógicas inspiradas en los enfoques conceptuales de la geografía que se desarrollan en este libro y en las formas de pensamiento que vienen asociadas a ellos. páginas/pasges.…

Zustand: Very Good. 362 pp., hardcover, minor library markings else text clean & binding tight (lacks dust jacket). - If you are reading this, this item is actually (physically) in our stock and ready for shipment once ordered. We are not bookjackers. Buyer is responsible for any additional duties, taxes, or fees required by recipient's country. Photos available upon request. …

Hardcover. Zustand: Brand New. 1st edition. 208 pages. 9.50x6.25x0.75 inches. In Stock.

Hardcover. Zustand: Good. Zustand des Schutzumschlags: Good. English THE BOOK This book describes the main industrial types of economic mineral deposit, the signs and indicators for recognizing them, and the criteria for evaluating them. The work of prospecting and the methods used in searching for deposits, and in exploring them, are treated at length. Full information is given on the techniques and systems of prospecting, on the sampling of mineral deposits, on the working down, testing, and controlling of samples. Methods of estimating and evaluating the ore reserves and economic value of deposits are discussed with practical advice; and the geological service of operational mines is described. Prof. Kreiter's work is a textbook for students of the geological faculties of universities and mining colleges, specializing in the geology and exploration of mineral deposits. THE AUTHOR The author of this textbook, the late Prof. Vladimir Kreiter, was a distinguished and honoured scientist, who at the time of his death held the chair of mineral deposits and exploration at the Patrice Lumumba Friendship University in Moscow. In addition to his teaching work, Prof. Kreiter carried out extensive research, his main work being devoted to the study of mineral deposits, the prospecting for and exploration of minerals and the structure of ore fields and deposits. Prof. Kreiter was the author of more than 100 published works, many of them well known abroad as well as in the USSR: in addition to the present volume, they included "The Structure of Ore Fields and Deposits", "Semi-metallic Deposits of Central Asia", "The Behaviour of Gold in the Oxidation Zone of Pyrite Deposits". His books enjoy great authority with the teachers and students of geological faculties.…